Cita APA (7a ed.)

Greenberg, E., & Reznicki, J. (2015). The copyright zone: A legal guide for photographers and artists in the digital age (Second edition.). Focal Press.

Cita Chicago Style (17a ed.)

Greenberg, Ed, y Jack Reznicki. The Copyright Zone: A Legal Guide for Photographers and Artists in the Digital Age. Second edition. Burlington, MA: Focal Press, 2015.

Cita MLA (8a ed.)

Greenberg, Ed, y Jack Reznicki. The Copyright Zone: A Legal Guide for Photographers and Artists in the Digital Age. Second edition. Focal Press, 2015.